{"id":51640,"date":"2021-10-20T13:34:19","date_gmt":"2021-10-20T13:34:19","guid":{"rendered":"https:\/\/www.deberes.net\/tesis\/sin-categoria\/analisis-y-diseno-de-osciladores-digitales\/"},"modified":"2021-10-20T13:34:19","modified_gmt":"2021-10-20T13:34:19","slug":"analisis-y-diseno-de-osciladores-digitales","status":"publish","type":"post","link":"https:\/\/www.deberes.net\/tesis\/fisica\/analisis-y-diseno-de-osciladores-digitales\/","title":{"rendered":"Analisis y dise\u00f1o de osciladores digitales."},"content":{"rendered":"<h2>Tesis doctoral de <strong>  Payan Somet Francisco Javier <\/strong><\/h2>\n<p>El uso de se\u00f1ales sinusoidales digitales en sectores cada vez mas amplios  ha motivado una investigacion para desarrollar osciladores digitales sinusoidales  tema aqui abordado. Para ello  hemos partido en primer lugar de una revision critica de los osciladores digitales lineales existentes en la literatura  observando que el principal uso de los osciladores recursivos debe centrarse en la obtencion de se\u00f1ales sinusoidales de frecuencia mucho menor que la de nuestreo. A continuacion se ha realizado el dise\u00f1o de nuevas estructuras en el espacio de estado desarrollando un conjunto de osciladores digitales recursivos lineales que presentan una frecuencia de oscilacion muy poco sensible a la cuantizacion de coeficientes  un unico coeficiente sujeto a cuantizacion y muy bajo nivel de ruido de redondeo  experimentalmente se ha comprobado la validez de estos resultados. Por ultimo  se ha revisado un oscilador no-lineal robusto y propuesto una estructura alternativa. Realizado el estudio de la misma  los resultados experimentales posteriores presentan un buen acuerdo con los teoricos.<\/p>\n<p>&nbsp;<\/p>\n<h3>Datos acad\u00e9micos de la tesis doctoral \u00ab<strong>Analisis y dise\u00f1o de osciladores digitales.<\/strong>\u00ab<\/h3>\n<ul>\n<li><strong>T\u00edtulo de la tesis:<\/strong>\u00a0 Analisis y dise\u00f1o de osciladores digitales. <\/li>\n<li><strong>Autor:<\/strong>\u00a0  Payan Somet Francisco Javier <\/li>\n<li><strong>Universidad:<\/strong>\u00a0 Sevilla<\/li>\n<li><strong>Fecha de lectura de la tesis:<\/strong>\u00a0 01\/01\/1983<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Direcci\u00f3n y tribunal<\/h3>\n<ul>\n<li><strong>Director de la tesis<\/strong>\n<ul>\n<li>Jos\u00e9 Ignacio Acha Catalina<\/li>\n<\/ul>\n<\/li>\n<li><strong>Tribunal<\/strong>\n<ul>\n<li>Presidente del tribunal: Anton Civit Brev <\/li>\n<li>Bernardo Garcia Olmedo (vocal)<\/li>\n<li>Eugenio Andr\u00e9s Puente (vocal)<\/li>\n<li>Antonio Bernalte Miralles (vocal)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tesis doctoral de Payan Somet Francisco Javier El uso de se\u00f1ales sinusoidales digitales en sectores cada vez mas amplios ha [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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